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The underlying connection was closed: An unexpected error occurred on a send

Posted: Thu Jul 22, 2021 8:38 am
by vbdino
I use PowerShell Studio 2017, I get the error: The underlying connection was closed: An unexpected error occurred on a send. When I try to install.

Windows 10 version 1909.
Certificates has been installed: Starfield Class 2 Certification Authority.
https://www.sapien.com has been added to trusted sites.

Re: The underlying connection was closed: An unexpected error occurred on a send

Posted: Thu Jul 22, 2021 8:52 am
by Alexander Riedel
Please provide a screen shot of the error. From your description it is not clear if this happens during install, as in Windows Installer showing this, or during unlock, as in PowerShell Studio showing this.
Please note that 2017 software versions may use older .NET framework that may not be fully supported by later OS versions.